MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5118 | 5118 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) | Mac OS X 10.7.4 (Build 11E53) |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 3072 KB | 3072 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 3786 | 3786 | ||
|
Blowfish
single-core scalar |
1711 | 1711 | ||
|
Blowfish
multi-core scalar |
5399 | 5399 | ||
|
Text Compress
single-core scalar |
2233 | 2233 | ||
|
Text Compress
multi-core scalar |
5292 | 5292 | ||
|
Text Decompress
single-core scalar |
2412 | 2412 | ||
|
Text Decompress
multi-core scalar |
5998 | 5998 | ||
|
Image Compress
single-core scalar |
1664 | 1664 | ||
|
Image Compress
multi-core scalar |
4056 | 4056 | ||
|
Image Decompress
single-core scalar |
1620 | 1620 | ||
|
Image Decompress
multi-core scalar |
3485 | 3485 | ||
|
Lua
single-core scalar |
3814 | 3814 | ||
|
Lua
multi-core scalar |
7748 | 7748 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6602 | 6602 | ||
|
Mandelbrot
single-core scalar |
2113 | 2113 | ||
|
Mandelbrot
multi-core scalar |
6318 | 6318 | ||
|
Dot Product
single-core scalar |
3027 | 3027 | ||
|
Dot Product
single-core vector |
3789 | 3789 | ||
|
Dot Product
multi-core scalar |
8393 | 8393 | ||
|
Dot Product
multi-core vector |
9341 | 9341 | ||
|
LU Decomposition
single-core scalar |
910 | 910 | ||
|
LU Decomposition
multi-core scalar |
1934 | 1934 | ||
|
Primality Test
single-core scalar |
5057 | 5057 | ||
|
Primality Test
multi-core scalar |
9066 | 9066 | ||
|
Sharpen Image
single-core scalar |
4763 | 4763 | ||
|
Sharpen Image
multi-core scalar |
13659 | 13659 | ||
|
Blur Image
single-core scalar |
5804 | 5804 | ||
|
Blur Image
multi-core scalar |
18265 | 18265 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4812 | 4812 | ||
|
Read Sequential
single-core scalar |
5259 | 5259 | ||
|
Write Sequential
single-core scalar |
7868 | 7868 | ||
|
Stdlib Allocate
single-core scalar |
3050 | 3050 | ||
|
Stdlib Write
single-core scalar |
3398 | 3398 | ||
|
Stdlib Copy
single-core scalar |
4489 | 4489 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5204 | 5204 | ||
|
Stream Copy
single-core scalar |
5503 | 5503 | ||
|
Stream Copy
single-core vector |
7071 | 7071 | ||
|
Stream Scale
single-core scalar |
5662 | 5662 | ||
|
Stream Scale
single-core vector |
6602 | 6602 | ||
|
Stream Add
single-core scalar |
1914 | 1914 | ||
|
Stream Add
single-core vector |
7305 | 7305 | ||
|
Stream Triad
single-core scalar |
2236 | 2236 | ||
|
Stream Triad
single-core vector |
5343 | 5343 | ||
